Lightolier ALETTA AL2T5 Indoor Furnishings User Manual


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We reserve the right to change details of design, materials and finish.
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Lighting Systems ALETTA AL2T5
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Performance
COEFFICIENTS OF UTILIZATOIN
% EFFECTIVE CEILING CAVITY REFLECTANCEE
CANDLEPOWER CURVE
80 70 50
WALL REFLECTANCE
70 50 30 70 50 30 50 30 10
0 78 78 78 76 76 76 73 73 73
1 72 69 66 70 68 65 65 63 61
2 66 61 57 64 60 56 58 54 52
3 61 54 50 59 53 49
52 48 45
4 56 49 44 55 48 43 47 42 39
5 52 44 39 51 44 39 42 38 34
6 48 40 35 47 40 35 39 34 31
7 45 37 32 44 37 31 36 31 28
8 42 34 29 41 34 29 33 28 25
9 40 32 27 39 31 26 30 26 23
10 37 29 25 37 29 24 28 24 21
20% FLOOR CAVITY REFLECTANCE
ROOM CAVITY RATIO
Zone Lumens % Lamp % Luminaire
0-90 6538 65.4 100
0-180 6538 65.4 100
DISTRIBUTION
REPORT NO.: ALE42T5.IES
LAMPS: 2 FP54/835/HO
LUMENS: 4450
EFFICIENCY: 65.4%
* 25˚C Rating
Lamp
Length
Lamp
Type
Lamp Rated
Output
Lamp
Wattage
Battery
Lumen Output
T5HO
Mounting Accessory
Drywall Conversion Kit
For Individual Units only
FK92X2
FK92X4
4450* 54 1250*
T5 2600* 28 1325*
T8 2950 32 1100
T5HO 1750* 24 725*
T5 1200* 14 750*
T8 1350 17 650
* 25˚C Rating
EM Pack Output Table
CANDLEPOWER
ZONE 0 22 45 67 90
DEG.
CANDELAS
90 0 0 0 0 0
85 51 77 73 72 70
75 235 273 389 476 484
65 484 496 550 686 742
55 959 844 822 859 891
45 1797 1565 1187 1111 1122
35 2405 2262 1953 1657 1578
25 2889 2819 2647 2543 2493
15 3238 3235 3167 3101 3060
5 3450 3450 3438 3425 3418
0 3460 3460 3460 3460 3460
– Conversion Kit for 2’ (60.96cm) Unit
– Conversion Kit for 4’ (121.92cm) Unit
4’
(121.92cm)
4’
(121.92cm)
4’
(121.92cm)
2’
(60.96cm)
2’
(60.96cm)
2’
(60.96cm)
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